KR20090030287A - Apparatus damageing prevention for belt conveyor - Google Patents

Apparatus damageing prevention for belt conveyor Download PDF

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Publication number
KR20090030287A
KR20090030287A KR1020090018261A KR20090018261A KR20090030287A KR 20090030287 A KR20090030287 A KR 20090030287A KR 1020090018261 A KR1020090018261 A KR 1020090018261A KR 20090018261 A KR20090018261 A KR 20090018261A KR 20090030287 A KR20090030287 A KR 20090030287A
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KR
South Korea
Prior art keywords
belt conveyor
belt
present
bracket
prevention device
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KR1020090018261A
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Korean (ko)
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박태진
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박태진
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Priority to KR1020090018261A priority Critical patent/KR20090030287A/en
Publication of KR20090030287A publication Critical patent/KR20090030287A/en

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    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65G—TRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS
    • B65G15/00—Conveyors having endless load-conveying surfaces, i.e. belts and like continuous members, to which tractive effort is transmitted by means other than endless driving elements of similar configuration
    • B65G15/60—Arrangements for supporting or guiding belts, e.g. by fluid jets
    • B65G15/62—Guides for sliding belts
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65G—TRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS
    • B65G17/00—Conveyors having an endless traction element, e.g. a chain, transmitting movement to a continuous or substantially-continuous load-carrying surface or to a series of individual load-carriers; Endless-chain conveyors in which the chains form the load-carrying surface
    • B65G17/24—Conveyors having an endless traction element, e.g. a chain, transmitting movement to a continuous or substantially-continuous load-carrying surface or to a series of individual load-carriers; Endless-chain conveyors in which the chains form the load-carrying surface comprising a series of rollers which are moved, e.g. over a supporting surface, by the traction element to effect conveyance of loads or load-carriers
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65G—TRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS
    • B65G21/00—Supporting or protective framework or housings for endless load-carriers or traction elements of belt or chain conveyors
    • B65G21/20—Means incorporated in, or attached to, framework or housings for guiding load-carriers, traction elements or loads supported on moving surfaces
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65G—TRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS
    • B65G2207/00—Indexing codes relating to constructional details, configuration and additional features of a handling device, e.g. Conveyors
    • B65G2207/48—Wear protection or indication features
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65G—TRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS
    • B65G2812/00—Indexing codes relating to the kind or type of conveyors
    • B65G2812/02—Belt or chain conveyors
    • B65G2812/02009—Common features for belt or chain conveyors
    • B65G2812/02108—Protection means

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  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Structure Of Belt Conveyors (AREA)

Abstract

A damage prevention device for a belt conveyor is provided to prevent the fire by preventing the direction of the belt conveyor from being suddenly changed. A damage prevention device comprises: a bracket(40) installed in a down side of a belt conveyor; an opened concave groove(41) opened toward and formed in a lower part of bracket; a bending part(42) formed to the vertical direction in the both sides of the bracket; a through-hole(110) formed to the vertical direction in one side of bracket; and a side-roller(120) inserted into the through-hole to be rotated.

Description

벨트 컨베이어용 손상방지장치{Apparatus damageing prevention for belt conveyor}Apparatus damageing prevention for belt conveyor}

본 발명은 벨트 컨베이어용 손상방지장치에 관한 것으로, 더욱 상세하게는 벨트의 측면과 맞닿아 구름운동을 유도함으로써 벨트의 마찰로 발생하는 화재 및 절손사고를 사전에 방지할 수 있도록 하는 벨트 컨베이어용 손상방지장치에 관한 것이다.The present invention relates to a damage preventing device for a belt conveyor, and more particularly, to damage the belt conveyor to prevent fire and damage caused by friction of the belt in advance by inducing rolling motion in contact with the side of the belt. It relates to a prevention device.

일반적으로 벨트 컨베이어는 제철소 또는 발전소 등에서 운송물(원료 및 연료 등)을 지정된 장소로 운송하기 위한 설비로써, 이에 대한 구성은 도 1에 도시된 바와 같이 프레임(20)과, 상기 프레임(20)의 상부에 길이방향으로 일정간격 이격되도록 설치된 다수의 케리어롤러(30)와, 상기 프레임(20)의 하부에 길이방향으로 일정간격 이격되도록 형성된 다수의 브라켓(40)과, 상기 브라켓(40)의 사이에 수평방향으로 장착된 리턴롤러(50)와, 상기 케리어롤러(30)와 리턴롤러(50)를 순환하도록 연결된 벨트(60)로 이루어진다.In general, a belt conveyor is a facility for transporting a cargo (raw materials and fuel, etc.) to a designated place in a steel mill or a power plant. The configuration of the belt conveyor is a frame 20 and an upper portion of the frame 20 as shown in FIG. A plurality of carrier rollers 30 installed to be spaced apart at regular intervals in the longitudinal direction, and a plurality of brackets 40 formed to be spaced at regular intervals in the longitudinal direction at the lower portion of the frame 20, and between the brackets 40. FIG. The return roller 50 mounted in the horizontal direction, and the belt 60 is connected to circulate the carrier roller 30 and the return roller 50.

특히 전술한 구성 중에서 상기 벨트(60)는 운송물의 이송시 발생하는 편적 등으로 사행이 발생하여 상기 브라켓(40)과 맞닿아 마찰을 유발하므로 벨트(60)가 절손되거나 마찰로 인한 화재가 발생하는 심각한 문제점을 갖게 되었다.In particular, the belt 60 in the above-described configuration, because the meandering occurs in the knitting, etc. generated during the transport of the transport object to contact the bracket 40 causes friction, so that the belt 60 is broken or a fire due to friction occurs. I had a serious problem.

따라서 종래에는 상기와 같은 문제점을 해소하기 위한 방안으로, 프레임의 중앙에 제1스프링으로 탄력 설치된 승강부재와, 상기 승강부재의 상측에 제2스프링으로 탄력 설치된 베이스와, 상기 베이스의 상면 양 단부에 회전 가능하게 설치된 한 쌍의 플랫롤러와, 상기 승강부재의 양 단부에 설치된 회전링크와, 상기 프레임의 양측에 설치된 지지부재와, 상기 지지부재의 상단에 각각 설치된 레일과, 상기 레일에 일단이 설치되고 타단은 회전링크에 연결된 토큐롤러를 포함함을 특징으로 하는 "벨트 컨베이어의 손상방지장치"가 국내특허등록 제0682087호로 안출된 바가 있다.Therefore, conventionally, in order to solve the above problems, the elevating member elastically installed in the center of the frame as the first spring, the base elastically installed in the second spring on the upper side of the elevating member, and both ends of the upper surface of the base A pair of flat rollers rotatably installed, rotary links provided at both ends of the elevating member, support members provided at both sides of the frame, rails provided at an upper end of the support member, and one end mounted at the rail. And the other end of the "belt conveyor damage prevention device", characterized in that it comprises a tokyu roller connected to the rotary link has been proposed in the domestic patent registration No. 0682087.

그러나 종래의 "벨트 컨베이어의 손상방지장치"는 전체적인 작동과정 및 구조가 복잡하여 사용효율이 제한될 뿐만 아니라 유지보수는 물론 제작비용의 증가로 경제적인 부담이 이중으로 가중되는 문제점을 갖게 되었다.However, the conventional "belt conveyor damage prevention device" has a problem that the economic burden is doubled due to the increase in production cost as well as maintenance as well as the use efficiency is limited because the overall operation process and structure is complicated.

특히 종래의 "벨트 컨베이어의 손상방지장치"는 벨트의 측면에 대한 마찰을 방지하기 위한 그 어떠한 수단도 구비하지 못하므로, 결과적으로 벨트의 측면과 지지부재가 서로 맞닿아 심한 마찰을 유발시켜 화재의 원인을 제공하는 문제점을 갖게 되었다.In particular, the conventional "belt conveyor damage prevention device" does not have any means for preventing friction on the side of the belt, and as a result, the side of the belt and the support member abut each other, causing severe friction, I have a problem that provides a cause.

따라서 본 발명은 상기와 같은 종래의 문제점을 해결하기 위해 안출된 것으로서,Therefore, the present invention has been made to solve the above conventional problems,

본 발명의 목적은 벨트의 측면과 맞닿아 발생하는 마찰을 최소화하여 화재 및 절손사고를 사전에 방지할 수 있도록 하는 벨트 컨베이어용 손상방지장치를 제공함에 있다.An object of the present invention is to provide a damage prevention device for a belt conveyor to minimize the friction generated in contact with the side of the belt to prevent fire and damage in advance.

본 발명은 벨트 컨베이어용 손상방지장치에 있어서, The present invention is a damage prevention device for a belt conveyor,

벨트 컨베이어(10)의 하부 일측에 설치하되 하부에는 상부방향으로 개방된 오목홈(41)을 형성하고 양측에는 수직방향으로 굴곡부(42)가 구비되는 브라켓(40)으로 이루어지는 것을 특징으로 한다.It is installed on the lower one side of the belt conveyor 10 is formed in the lower recessed groove 41 is opened in the upper direction, characterized in that consisting of the bracket 40 is provided with a bent portion 42 in the vertical direction on both sides.

본 발명은 벨트의 측면과 맞닿아 발생하는 마찰을 방지함으로써 절손사고는 물론 화재의 원인을 미연에 방지할 수 있는 효과를 갖는다.The present invention has the effect of preventing the damage caused as well as the cause of the fire by preventing the friction generated in contact with the side of the belt in advance.

또한, 본 발명은 벨트의 측면과 맞닿아 원활한 구름운동을 유도하여 사행현상을 최소화할 수 있는 효과를 갖는다. In addition, the present invention has the effect of minimizing the meandering phenomenon by inducing a smooth rolling motion in contact with the side of the belt.

아울러 본 발명은 구조가 간단하여 기존에 사용중인 벨트 컨베이어에 용이하 게 적용할 수 있으므로 사용효율은 물론 활용범위를 극대화할 수 있는 효과를 갖는다In addition, the present invention has a simple structure and can be easily applied to the existing belt conveyor, so that the efficiency of use can be maximized as well as the utilization range.

상기한 바와 같이 본 발명의 구성을 첨부한 도면에 의해 상세히 설명하면 다음과 같다. When described in detail by the accompanying drawings, the configuration of the present invention as described above are as follows.

도 2는 본 발명 벨트 컨베이어용 손상방지장치의 구조를 나타내기 위한 분리 사시도이고, 도 3은 본 발명 벨트 컨베이어용 손상방지장치의 구조를 나타내기 위한 결합 사시도이며, 도 4는 도 3의 A-A선 단면도이고, 도 5는 본 발명 벨트 컨베이어용 손상방지장치의 구조를 나타내기 위한 정면도이며, 도 6은 본 발명 벨트 컨베이어용 손상방지장치의 다른 실시예를 나타내기 위한 분리 사시도이고, 도 7은 본 발명 벨트 컨베이어용 손상방지장치의 설치상태를 나타내기 위한 단면도이며, 도 8은 본 발명 벨트 컨베이어용 손상방지장치의 설치상태를 나타내기 위한 사시도를 도시한 것이다.Figure 2 is an exploded perspective view for showing the structure of the damage prevention device for a belt conveyor of the present invention, Figure 3 is a combined perspective view for showing the structure of the damage prevention device for a belt conveyor of the present invention, Figure 4 is a line AA of Figure 3 5 is a front view showing the structure of the damage prevention apparatus for a belt conveyor of the present invention, FIG. 6 is an exploded perspective view showing another embodiment of the damage preventing apparatus for the belt conveyor of the present invention, and FIG. Fig. 8 is a cross-sectional view showing the installation of the damage prevention apparatus for the invention belt conveyor, Fig. 8 shows a perspective view for showing the installation state of the damage prevention apparatus for the belt conveyor of the present invention.

도 2를 참조하면, 상기 굴곡부(42)는 벨트(60)의 측면과 브라켓(40)이 맞닿을 경우 발생하는 간섭과 마찰을 최소화하여 이동하는 벨트(60)가 자연스럽게 통과할 수 있도록 유도한다.Referring to FIG. 2, the bent portion 42 minimizes interference and friction generated when the side surface of the belt 60 and the bracket 40 contact each other, thereby inducing the natural movement of the moving belt 60.

이를 위해 상기 굴곡부(42)는 도 4에 도시된 바와 같이 상기 브라켓(40)의 양측에서 벨트(60)의 외측방향으로 원호형상으로 굴곡되도록 형성된다.To this end, the bent portion 42 is formed to be bent in an arc shape in the outward direction of the belt 60 on both sides of the bracket 40 as shown in FIG.

상기 통공(110)은 상기 가이드롤러(120)가 내부로 인입된 상태에서 간섭없이 회전할 수 있는 규격(높이와 넓이)을 갖도록 형성한다.The through hole 110 is formed to have a size (height and width) that can rotate without interference in the guide roller 120 is inserted into the interior.

특히 상기 브라켓(40)의 상부와 하부에는 내삽홈(111)을 형성하여 상기 가이드롤러(120)의 상부와 하부축이 삽입되어 설치될 수 있다.Particularly, the upper and lower shafts of the guide roller 120 may be inserted and installed in the upper and lower portions of the bracket 40 by forming an interpolation groove 111.

아울러 도 6에 도시된 바와 같이 상기 브라켓(40)의 상부에는 내삽홈(111)을 형성하고 하부에는 삽입공(112)을 형성하여 상기 가이드롤러(120)의 상부와 하부축이 삽입되어 설치될 수 있다.In addition, as shown in FIG. 6, the upper and lower shafts of the guide roller 120 are inserted and installed by forming an insertion hole 111 in the upper portion of the bracket 40 and an insertion hole 112 in the lower portion thereof. Can be.

한편, 상기 가이드롤러(120)는 벨트(60)의 측면과 맞닿아 구름운동을 유도하게 되는데, 이때 상기 가이드롤러(120)는 상기 오목홈(41)을 향하도록 상기 브라켓(40)의 내측방향으로 돌출되어 사행되는 벨트(60)의 측면과 직접 맞닿도록 설치함이 바람직하다.On the other hand, the guide roller 120 is in contact with the side of the belt 60 to induce a rolling motion, wherein the guide roller 120 is inwardly of the bracket 40 to face the concave groove 41 It is preferable to install so as to directly contact with the side of the belt 60 is projected to meander.

이러한 이유는 사행되는 벨트(60)의 측면과 상기 브라켓(40)이 서로 맞닿아 발생하는 마찰 및 절손사고를 사전에 방지하기 위함이다.The reason for this is to prevent in advance the friction and loss accidents caused by the side of the belt 60 and the bracket 40 in contact with each other meandering.

이때 상기 가이드롤러(120)의 상부와 하부에는 나선축(121)을 형성하여 상기 내삽홈(111)에 삽입된 상태에서 너트(122)를 이용하여 견고하게 고정할 수 있다.At this time, the upper and lower portions of the guide roller 120 may form a spiral shaft 121 to be firmly fixed using the nut 122 in a state inserted into the interpolation groove 111.

따라서 본 발명은 사행되는 벨트(60)의 측면과 상기 굴곡부(42) 또는 상기 가이드롤러(120)가 서로 맞닿아 원활하게 구름운동을 진행하게 되므로 마찰로 인한 손상은 물론 절손사고를 미연에 방지할 수 있다. Therefore, in the present invention, since the side of the meandering belt 60 and the bent portion 42 or the guide roller 120 are in contact with each other to smoothly progress the rolling motion, it is possible to prevent damage due to friction as well as accidental damage. Can be.

이처럼 상기와 같이 본 발명의 실시예에 대하여 상세히 설명하였으나, 본 발명의 권리범위는 이에 한정되지 않으며, 본 발명의 실시예와 실질적으로 균등의 범위에 있는 구성까지 본 발명의 권리범위에 포함됨은 당연할 것이다. As described above, the embodiments of the present invention have been described in detail, but the scope of the present invention is not limited thereto, and it is natural that the present invention is included in the scope of the present invention to a configuration that is substantially equivalent to the embodiments of the present invention. something to do.

도 1 - 일반적인 벨트 컨베이어의 구조를 나타내기 위한 단면도.1-a cross-sectional view showing the structure of a typical belt conveyor.

도 2 - 본 발명 벨트 컨베이어용 손상방지장치의 구조를 나타내기 위한 분리 사시도.Figure 2-An exploded perspective view showing the structure of the damage prevention device for a belt conveyor of the present invention.

도 3 - 본 발명 벨트 컨베이어용 손상방지장치의 구조를 나타내기 위한 결합 사시도.Figure 3 is a perspective view showing the structure of the damage prevention device for the belt conveyor of the present invention.

도 4 - 도 3의 A-A선 단면도.4-3 is a sectional view taken along the line A-A.

도 5 - 본 발명 벨트 컨베이어용 손상방지장치의 구조를 나타내기 위한 정면도.5-front view for showing the structure of the damage preventing device for the present invention belt conveyor.

도 6 - 본 발명 벨트 컨베이어용 손상방지장치의 다른 실시예를 나타내기 위한 분리 사시도.Figure 6-An exploded perspective view for showing another embodiment of the damage preventing device for the present invention belt conveyor.

도 7 - 본 발명 벨트 컨베이어용 손상방지장치의 설치상태를 나타내기 위한 단면도.7 is a cross-sectional view showing the installation of the damage prevention device for a belt conveyor of the present invention.

도 8 - 본 발명 벨트 컨베이어용 손상방지장치의 설치상태를 나타내기 위한 사시도.8-perspective view for showing the installation of the damage prevention device for a belt conveyor of the present invention.

* 도면의 주요부분에 대한 부호의 설명 * Explanation of symbols on the main parts of the drawings

10: 벨트 컨베이어 20: 프레임10: belt conveyor 20: frame

30: 케리어롤러 40: 브라켓30: carrier roller 40: bracket

41: 오목홈 42: 굴곡부41: recessed groove 42: bent portion

50: 리턴롤러 60: 벨트50: return roller 60: belt

100: 본 발명 벨트 컨베이어용 손상방지장치100: damage prevention device for the belt conveyor of the present invention

110: 통공 111: 내삽홈110: through hole 111: interpolation groove

112: 삽입공112: insertion hole

120: 가이드롤러 121: 나선축120: guide roller 121: spiral axis

122: 너트122: nut

Claims (2)

벨트 컨베이어용 손상방지장치에 있어서, In the damage prevention device for the belt conveyor, 벨트 컨베이어(10)의 하부 일측에 설치하되 하부에는 상부방향으로 개방된 오목홈(41)을 형성하고 양측에는 수직방향으로 굴곡부(42)가 구비되는 브라켓(40)으로 이루어지는 것을 특징으로 하는 벨트 컨베이어용 손상방지장치.The belt conveyor is installed on the lower side of the belt conveyor 10, the lower portion of the concave groove 41 is opened in the upper direction and the belt conveyor, characterized in that consisting of the bracket 40 is provided with the bent portion 42 in the vertical direction on both sides Damage prevention device. 제 1항에 있어서, 상기 브라켓(40)의 일측에는 수직방향으로 통공(110)이 구비하고 상기 통공(110)의 내부에 인입되어 회전할 수 있도록 설치된 가이드롤러(120)를 포함하는 것을 특징으로 하는 벨트 컨베이어용 손상방지장치.According to claim 1, wherein one side of the bracket 40 is provided with a through-hole 110 in the vertical direction and includes a guide roller 120 installed to be rotated by entering the inside of the through-hole (110) Damage prevention device for belt conveyor.
KR1020090018261A 2009-03-04 2009-03-04 Apparatus damageing prevention for belt conveyor KR20090030287A (en)

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Application Number Priority Date Filing Date Title
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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN107804655A (en) * 2017-10-27 2018-03-16 安徽星辉工业科技有限公司 One kind is used to fix conveyer belt leakage-proof device

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN107804655A (en) * 2017-10-27 2018-03-16 安徽星辉工业科技有限公司 One kind is used to fix conveyer belt leakage-proof device

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